turtle not on $PATH. Need to set $JENA_HOME. Aborting.

On a fresh install of LinkedDataHub, I tried to use the ./install.sh for the skos demo in this repo.

Some instructions were missing in the getting started guide (which I understand focuses on setting up the SKOS demo manually, but does mention the alternative to install the demo app). I had to chmod u+x the LinkedDataHub/scripts repo as well as the LinkedDataHub-Apps/demos/skos scripts.

However, in the ### Creating containers action, the install script failed with

turtle not on $PATH. Need to set $JENA_HOME. Aborting.

It seems I could either install Jena on my client machine, or better, run the scripts from the docker instances. So I added these 2 volumes in the docker-compose.yml file:

version: "2.3"
services:
  ...
  linkeddatahub:
    ...
    environment:
      ...
      - SCRIPT_ROOT=/scripts
    volumes:
      ...
      - ./scripts:/scripts
      - ../LinkedDataHub-Apps/demo:/scripts/demo

And then ran

docker-compose up -d linkeddatahub # to reload the configuration
docker-compose exec linkeddatahub bash -c "(cd /scripts/demo/skos/ && ./install.sh https://localhost:4443/ /usr/local/tomcat/webapps/ROOT/certs/owner.p12.pem password)"

Final hurdle. python wasn't installed in the linkeddatahub container (which also means that installation depends on having python which I don't remember seeing in the requirements). So I mutated the container and it worked.

Another option to make all this user friendly without overloading the linkeddatahub container would be to have a console container which is meant to mount the core and optionally demo scripts.

Hope this helps!

AtomGraph / LinkedDataHub-Apps

turtle not on $PATH. Need to set $JENA_HOME. Aborting. #1